All boys from childhood are addicted to various weapons. And imagine that you will have a chance to take part in the construction of what is one of the weapons. Today in the game Professional Gun Customizer you will have such a chance. Before you on the screen will be a game board and a panel with icons. Each icon is responsible for some of the elements of the design. You need to select an icon and click on it. After that, select the one that suits you and drag it to the screen. So you will design an automaton for example.